Quarterly Segment Financial Summary (Tables)

9 Months Ended

Sep. 30, 2012

Quarterly Segment Financial Summary [Abstract]

Segment information

Segment information for the three and nine months ended September 30, 2012 and 2011 is as follows:

(Dollars in thousands)								Corporate and
Three Months Ended September 30, 2012	Fiber and Data		Equipment			Telecom		Eliminations			Consolidated
Revenue from unaffiliated customers	$	15,528	$	15,001		$	15,284	$	-		$	45,813
Intersegment revenue		215		-			465		(680	)		-
Total operating revenue		15,743		15,001			15,749		(680	)		45,813
Depreciation and amortization		2,638		71			4,146		14			6,869
Operating income (loss)		2,445		890			1,377		(155	)		4,557
Interest expense		2		-			9		1,614			1,625
Income tax provision (benefit)		990		360			554		(710	)		1,194
Net Income (loss)		1,454		529			816		(1,058	)		1,741
Total assets		109,869		21,213			120,056		17,613			268,750
Property, plant and equipment, net		88,157		1,347			87,237		62			176,803
Additions to property, plant and equipment		6,390		(15	)		2,979		-			9,354
								Corporate and
Three Months Ended September 30, 2011	Fiber and Data		Equipment			Telecom		Eliminations			Consolidated
								(Restated)			(Restated)
Revenue from unaffiliated customers	$	11,368	$	16,416		$	17,460	$	-		$	45,244
Intersegment revenue		219		-			404		(623	)		-
Total operating revenue		11,587		16,416			17,864		(623	)		45,244
Depreciation and amortization		1,597		74			4,101		22			5,794
Operating income (loss)		1,926		1,250			3,000		166			6,342
Interest expense		-		-			13		2,867			2,880
Income tax provision (benefit)		780		506			1,216		(1,147	)		1,355
Net Income (loss)		1,146		744			1,787		(1,544	)		2,133
Total assets		73,858		27,083			127,163		18,822			246,926
Property, plant and equipment, net		57,128		1,332			93,896		82			152,438
Additions to property, plant and equipment		2,988		213			2,440		-			5,641

(Dollars in thousands)							Corporate and
Nine Months Ended September 30, 2012	Fiber and Data		Equipment		Telecom		Eliminations			Consolidated
Revenue from unaffiliated customers	$	43,924	$	45,286	$	47,404	$	-		$	136,614
Intersegment revenue		601		-		1,319		(1,920	)		-
Total operating revenue		44,525		45,286		48,723		(1,920	)		136,614
Depreciation and amortization		7,155		213		12,364		63			19,795
Operating income (loss)		7,074		2,109		5,557		(444	)		14,296
Interest expense		2		-		31		4,602			4,635
Income tax provision (benefit)		2,865		854		2,246		(2,040	)		3,925
Net Income (loss)		4,208		1,254		3,301		(2,990	)		5,773
Total assets		109,869		21,213		120,056		17,613			268,750
Property, plant and equipment, net		88,157		1,347		87,237		62			176,803
Additions to property, plant and equipment		11,958		175		6,777		-			18,910
							Corporate and
Nine Months Ended September 30, 2011	Fiber and Data		Equipment		Telecom		Eliminations			Consolidated
							(Restated)			(Restated)
Revenue from unaffiliated customers	$	33,296	$	38,586	$	52,092	$	-		$	123,974
Intersegment revenue		566		-		1,220		(1,786	)		-
Total operating revenue		33,862		38,586		53,312		(1,786	)		123,974
Depreciation and amortization		4,739		213		12,137		66			17,155
Operating income (loss)		5,333		2,454		8,600		(377	)		16,010
Interest expense		-		1		46		5,152			5,199
Income tax provision (benefit)		2,161		995		3,473		(2,595	)		4,034
Net Income (loss)		3,173		1,458		5,102		(2,906	)		6,827
Total assets		73,858		27,083		127,163		18,822			246,926
Property, plant and equipment, net		57,128		1,332		93,896		82			152,438
Additions to property, plant and equipment		7,211		306		6,615		-			14,132